For those who are new to Smart IR, it’s a device that acts as an infrared (IR) control hub. The idea is to let you control ...

As USB-C PD becomes more and more common, it’s useful to have a tool that lets you understand exactly what it’s doing—no longer is it limited to just 5 V. This DIY USB-C PD tool, sent ...

Carlos Cortés, a professor emeritus of history at the University of California, Riverside, is the author of a memoir, “Rose Hill: An Intermarriage before Its Time,” and a book of poetry, “Fourth ...